Wave front conjugation with gain and self-oscillation with a nematic liquid-crystal film

I. C. Khoo

doi:10.1063/1.95975

Wave front conjugation with gain and self-oscillation with a nematic liquid-crystal film

I. C. Khoo

Electrical Engineering

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

We have observed for the first time wave front conjugation with amplified reflection return using the thermal nonlinearity of a thin film of nematic liquid crystal in conjunction with a low power laser (intensity on the order of 25 W/cm²). Self-oscillation is also observed.

Original language	English (US)
Pages (from-to)	908-910
Number of pages	3
Journal	Applied Physics Letters
Volume	47
Issue number	9
DOIs	https://doi.org/10.1063/1.95975
State	Published - 1985

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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10.1063/1.95975

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title = "Wave front conjugation with gain and self-oscillation with a nematic liquid-crystal film",

abstract = "We have observed for the first time wave front conjugation with amplified reflection return using the thermal nonlinearity of a thin film of nematic liquid crystal in conjunction with a low power laser (intensity on the order of 25 W/cm2). Self-oscillation is also observed.",

author = "Khoo, \{I. C.\}",

year = "1985",

doi = "10.1063/1.95975",

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pages = "908--910",

journal = "Applied Physics Letters",

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publisher = "American Institute of Physics",

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AU - Khoo, I. C.

PY - 1985

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N2 - We have observed for the first time wave front conjugation with amplified reflection return using the thermal nonlinearity of a thin film of nematic liquid crystal in conjunction with a low power laser (intensity on the order of 25 W/cm2). Self-oscillation is also observed.

AB - We have observed for the first time wave front conjugation with amplified reflection return using the thermal nonlinearity of a thin film of nematic liquid crystal in conjunction with a low power laser (intensity on the order of 25 W/cm2). Self-oscillation is also observed.

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U2 - 10.1063/1.95975

DO - 10.1063/1.95975

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AN - SCOPUS:0342732816

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SP - 908

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 9

ER -

Wave front conjugation with gain and self-oscillation with a nematic liquid-crystal film

Abstract

All Science Journal Classification (ASJC) codes

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